156969120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 640991232

約数和(自身を除く): 484022112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 137, 140, 154, 155, 160, 165, 168, 176, 186, 210, 217, 220, 224, 231, 240, 248, 264, 274, 280, 308, 310, 330, 336, 341, 352, 372, 385, 411, 420, 434, 440, 462, 465, 480, 496, 528, 548, 560, 616, 620, 651, 660, 672, 682, 685, 744, 770, 822, 840, 868, 880, 924, 930, 959, 992, 1023, 1056, 1085, 1096, 1120, 1155, 1232, 1240, 1302, 1320, 1364, 1370, 1488, 1507, 1540, 1644, 1680, 1705, 1736, 1760, 1848, 1860, 1918, 2046, 2055, 2170, 2192, 2310, 2387, 2464, 2480, 2604, 2640, 2728, 2740, 2877, 2976, 3014, 3080, 3255, 3288, 3360, 3410, 3472, 3696, 3720, 3836, 4092, 4110, 4247, 4340, 4384, 4521, 4620, 4774, 4795, 4960, 5115, 5208, 5280, 5456, 5480, 5754, 6028, 6160, 6510, 6576, 6820, 6944, 7161, 7392, 7440, 7535, 7672, 8184, 8220, 8494, 8680, 9042, 9240, 9548, 9590, 10230, 10416, 10549, 10912, 10960, 11508, 11935, 12056, 12320, 12741, 13020, 13152, 13640, 14322, 14385, 14880, 15070, 15344, 16368, 16440, 16988, 17360, 18084, 18480, 19096, 19180, 20460, 20832, 21098, 21235, 21920, 22605, 23016, 23870, 24112, 25482, 26040, 27280, 28644, 28770, 29729, 30140, 30688, 31647, 32736, 32880, 33976, 34720, 35805, 36168, 36960, 38192, 38360, 40920, 42196, 42470, 45210, 46032, 46717, 47740, 48224, 50964, 52080, 52745, 54560, 57288, 57540, 59458, 60280, 63294, 63705, 65760, 67952, 71610, 72336, 76384, 76720, 81840, 84392, 84940, 89187, 90420, 92064, 93434, 95480, 101928, 104160, 105490, 114576, 115080, 118916, 120560, 126588, 127410, 135904, 140151, 143220, 144672, 148645, 153440, 158235, 163680, 168784, 169880, 178374, 180840, 186868, 190960, 203856, 210980, 229152, 230160, 233585, 237832, 241120, 253176, 254820, 280302, 286440, 297290, 316470, 327019, 337568, 339760, 356748, 361680, 373736, 381920, 407712, 421960, 445935, 460320, 467170, 475664, 506352, 509640, 560604, 572880, 594580, 632940, 654038, 679520, 700755, 713496, 723360, 747472, 843920, 891870, 934340, 951328, 981057, 1012704, 1019280, 1121208, 1145760, 1189160, 1265880, 1308076, 1401510, 1426992, 1494944, 1635095, 1687840, 1783740, 1868680, 1962114, 2038560, 2242416, 2378320, 2531760, 2616152, 2803020, 2853984, 3270190, 3567480, 3737360, 3924228, 4484832, 4756640, 4905285, 5063520, 5232304, 5606040, 6540380, 7134960, 7474720, 7848456, 9810570, 10464608, 11212080, 13080760, 14269920, 15696912, 19621140, 22424160, 26161520, 31393824, 39242280, 52323040, 78484560, 156969120]

約数ペア:

[(1, 156969120), (2, 78484560), (3, 52323040), (4, 39242280), (5, 31393824), (6, 26161520), (7, 22424160), (8, 19621140), (10, 15696912), (11, 14269920), (12, 13080760), (14, 11212080), (15, 10464608), (16, 9810570), (20, 7848456), (21, 7474720), (22, 7134960), (24, 6540380), (28, 5606040), (30, 5232304), (31, 5063520), (32, 4905285), (33, 4756640), (35, 4484832), (40, 3924228), (42, 3737360), (44, 3567480), (48, 3270190), (55, 2853984), (56, 2803020), (60, 2616152), (62, 2531760), (66, 2378320), (70, 2242416), (77, 2038560), (80, 1962114), (84, 1868680), (88, 1783740), (93, 1687840), (96, 1635095), (105, 1494944), (110, 1426992), (112, 1401510), (120, 1308076), (124, 1265880), (132, 1189160), (137, 1145760), (140, 1121208), (154, 1019280), (155, 1012704), (160, 981057), (165, 951328), (168, 934340), (176, 891870), (186, 843920), (210, 747472), (217, 723360), (220, 713496), (224, 700755), (231, 679520), (240, 654038), (248, 632940), (264, 594580), (274, 572880), (280, 560604), (308, 509640), (310, 506352), (330, 475664), (336, 467170), (341, 460320), (352, 445935), (372, 421960), (385, 407712), (411, 381920), (420, 373736), (434, 361680), (440, 356748), (462, 339760), (465, 337568), (480, 327019), (496, 316470), (528, 297290), (548, 286440), (560, 280302), (616, 254820), (620, 253176), (651, 241120), (660, 237832), (672, 233585), (682, 230160), (685, 229152), (744, 210980), (770, 203856), (822, 190960), (840, 186868), (868, 180840), (880, 178374), (924, 169880), (930, 168784), (959, 163680), (992, 158235), (1023, 153440), (1056, 148645), (1085, 144672), (1096, 143220), (1120, 140151), (1155, 135904), (1232, 127410), (1240, 126588), (1302, 120560), (1320, 118916), (1364, 115080), (1370, 114576), (1488, 105490), (1507, 104160), (1540, 101928), (1644, 95480), (1680, 93434), (1705, 92064), (1736, 90420), (1760, 89187), (1848, 84940), (1860, 84392), (1918, 81840), (2046, 76720), (2055, 76384), (2170, 72336), (2192, 71610), (2310, 67952), (2387, 65760), (2464, 63705), (2480, 63294), (2604, 60280), (2640, 59458), (2728, 57540), (2740, 57288), (2877, 54560), (2976, 52745), (3014, 52080), (3080, 50964), (3255, 48224), (3288, 47740), (3360, 46717), (3410, 46032), (3472, 45210), (3696, 42470), (3720, 42196), (3836, 40920), (4092, 38360), (4110, 38192), (4247, 36960), (4340, 36168), (4384, 35805), (4521, 34720), (4620, 33976), (4774, 32880), (4795, 32736), (4960, 31647), (5115, 30688), (5208, 30140), (5280, 29729), (5456, 28770), (5480, 28644), (5754, 27280), (6028, 26040), (6160, 25482), (6510, 24112), (6576, 23870), (6820, 23016), (6944, 22605), (7161, 21920), (7392, 21235), (7440, 21098), (7535, 20832), (7672, 20460), (8184, 19180), (8220, 19096), (8494, 18480), (8680, 18084), (9042, 17360), (9240, 16988), (9548, 16440), (9590, 16368), (10230, 15344), (10416, 15070), (10549, 14880), (10912, 14385), (10960, 14322), (11508, 13640), (11935, 13152), (12056, 13020), (12320, 12741)]